Bug 1699387 - AttributeError: 'NoneType' object has no attribute 'parents'
Summary: AttributeError: 'NoneType' object has no attribute 'parents'
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: anaconda
Version: 30
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Vendula Poncova
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:34c8cdcf9349804ffef40e1ef3d...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-04-12 14:53 UTC by Michael
Modified: 2020-05-26 15:50 UTC (History)
7 users (show)

Fixed In Version: anaconda-31.16-1
Clone Of:
Environment:
Last Closed: 2020-05-26 15:50:28 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
File: anaconda-tb (753.49 KB, text/plain)
2019-04-12 14:54 UTC, Michael
no flags Details
File: anaconda.log (7.29 KB, text/plain)
2019-04-12 14:54 UTC, Michael
no flags Details
File: dbus.log (3.10 KB, text/plain)
2019-04-12 14:54 UTC, Michael
no flags Details
File: environ (652 bytes, text/plain)
2019-04-12 14:54 UTC, Michael
no flags Details
File: journalctl (283.32 KB, text/plain)
2019-04-12 14:54 UTC, Michael
no flags Details
File: lsblk_output (1.79 KB, text/plain)
2019-04-12 14:54 UTC, Michael
no flags Details
File: lvm.log (185.87 KB, text/plain)
2019-04-12 14:54 UTC, Michael
no flags Details
File: nmcli_dev_list (1.25 KB, text/plain)
2019-04-12 14:54 UTC, Michael
no flags Details
File: os_info (762 bytes, text/plain)
2019-04-12 14:54 UTC, Michael
no flags Details
File: program.log (64.07 KB, text/plain)
2019-04-12 14:54 UTC, Michael
no flags Details
File: storage.log (169.44 KB, text/plain)
2019-04-12 14:54 UTC, Michael
no flags Details

Description Michael 2019-04-12 14:53:44 UTC
Version-Release number of selected component:
anaconda-core-30.25.4-1.fc30.x86_64

The following was filed automatically by anaconda:
anaconda 30.25.4 exception report
Traceback (most recent call first):
  File "/usr/lib64/python3.7/site-packages/pyanaconda/storage/osinstall.py", line 268, in _mark_protected_devices
    protected.extend(dev.parents)
  File "/usr/lib/python3.7/site-packages/blivet/threads.py", line 53, in run_with_lock
    return m(*args, **kwargs)
  File "/usr/lib64/python3.7/site-packages/pyanaconda/storage/osinstall.py", line 238, in reset
    self._mark_protected_devices()
  File "/usr/lib/python3.7/site-packages/blivet/threads.py", line 53, in run_with_lock
    return m(*args, **kwargs)
  File "/usr/lib64/python3.7/site-packages/pyanaconda/storage/initialization.py", line 223, in _reset_storage
    storage.reset()
  File "/usr/lib64/python3.7/site-packages/pyanaconda/storage/initialization.py", line 150, in reset_storage
    _reset_storage(storage)
  File "/usr/lib64/python3.7/threading.py", line 865, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/lib64/python3.7/site-packages/pyanaconda/threading.py", line 280, in run
    threading.Thread.run(self)
AttributeError: 'NoneType' object has no attribute 'parents'

Additional info:
addons:         com_redhat_kdump
cmdline:        /usr/bin/python3  /sbin/anaconda --liveinst --method=livecd:/dev/mapper/live-base
cmdline_file:   BOOT_IMAGE=/images/pxeboot/vmlinuz root=live:CDLABEL=Fedora-WS-Live-30-20190406-n-1 rd.live.image rd.live.check rd.live.ram
executable:     /sbin/anaconda
hashmarkername: anaconda
kernel:         5.0.5-300.fc30.x86_64
other involved packages: python3-libs-3.7.2-8.fc30.x86_64, python3-blivet-3.1.3-3.fc30.noarch
product:        Fedora
release:        Fedora release 30 (Thirty)
release_type:   pre-release
type:           anaconda
version:        30

Comment 1 Michael 2019-04-12 14:54:02 UTC
Created attachment 1554826 [details]
File: anaconda-tb

Comment 2 Michael 2019-04-12 14:54:03 UTC
Created attachment 1554827 [details]
File: anaconda.log

Comment 3 Michael 2019-04-12 14:54:05 UTC
Created attachment 1554828 [details]
File: dbus.log

Comment 4 Michael 2019-04-12 14:54:06 UTC
Created attachment 1554829 [details]
File: environ

Comment 5 Michael 2019-04-12 14:54:20 UTC
Created attachment 1554830 [details]
File: journalctl

Comment 6 Michael 2019-04-12 14:54:21 UTC
Created attachment 1554831 [details]
File: lsblk_output

Comment 7 Michael 2019-04-12 14:54:26 UTC
Created attachment 1554832 [details]
File: lvm.log

Comment 8 Michael 2019-04-12 14:54:27 UTC
Created attachment 1554833 [details]
File: nmcli_dev_list

Comment 9 Michael 2019-04-12 14:54:29 UTC
Created attachment 1554834 [details]
File: os_info

Comment 10 Michael 2019-04-12 14:54:33 UTC
Created attachment 1554835 [details]
File: program.log

Comment 11 Michael 2019-04-12 14:54:37 UTC
Created attachment 1554836 [details]
File: storage.log

Comment 12 Serhii Melnyk 2019-06-16 11:24:56 UTC
Similar problem has been detected:

When live image booted with kernel parameter "rd.live.ram" install hangs.

addons:         com_redhat_kdump
cmdline:        /usr/bin/python3  /sbin/anaconda --liveinst --method=livecd:/dev/mapper/live-base
cmdline_file:   BOOT_IMAGE=/images/pxeboot/vmlinuz root=live:CDLABEL=Fedora-Xfce-Live-30-1-2 rd.live.image rd.live.ram
hashmarkername: anaconda
kernel:         5.0.9-301.fc30.x86_64
other involved packages: python3-libs-3.7.3-1.fc30.x86_64, python3-blivet-3.1.3-3.fc30.noarch
package:        anaconda-core-30.25.6-2.fc30.x86_64
packaging.log:  
product:        Fedora
reason:         AttributeError: 'NoneType' object has no attribute 'parents'
release:        Fedora release 30 (Thirty)
version:        30

Comment 13 Vendula Poncova 2019-06-19 16:22:04 UTC
Fixed in a pull request: https://github.com/rhinstaller/anaconda/pull/2016

Comment 14 Ben Cotton 2020-04-30 21:44:06 UTC
This message is a reminder that Fedora 30 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora 30 on 2020-05-26.
It is Fedora's policy to close all bug reports from releases that are no longer
maintained. At that time this bug will be closed as EOL if it remains open with a
Fedora 'version' of '30'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 30 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 15 Ben Cotton 2020-05-26 15:50:28 UTC
Fedora 30 changed to end-of-life (EOL) status on 2020-05-26. Fedora 30 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.


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